Acquisition of a very low voltage and a low frequency biomedical signal- frequency selective filter design
In this paper we present a review on the frequency content and voltage level in biomedical signals beside showing how extraction of chosen features and parameters from these signals, are important for many medical diagnostic applications. A 4th order band-pass filter using high and low-pass Sallen K...
| Main Authors: | , , , |
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| Format: | Proceeding Paper |
| Language: | English English |
| Published: |
IEEE
2014
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/41666/ http://irep.iium.edu.my/41666/1/41666.pdf http://irep.iium.edu.my/41666/4/41666_Acquisition%20of%20a%20very%20low%20voltage_Scopus.pdf |
| _version_ | 1848782154996121600 |
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| author | Shobaki, Mohammed M. Abdul Malik, Noreha Nordin, Anis Nurashikin Khan, Sheroz |
| author_facet | Shobaki, Mohammed M. Abdul Malik, Noreha Nordin, Anis Nurashikin Khan, Sheroz |
| author_sort | Shobaki, Mohammed M. |
| building | IIUM Repository |
| collection | Online Access |
| description | In this paper we present a review on the frequency content and voltage level in biomedical signals beside showing how extraction of chosen features and parameters from these signals, are important for many medical diagnostic applications. A 4th order band-pass filter using high and low-pass Sallen Key active filters are proposed, and the values of passive component for different biomedical filters have been provided. The circuits are simulated and the frequency response is shown. The power spectrum density (PSD) of an EMG signals is presented where it becomes clear that the PSD graph can provide the value of the bandwidth for the signal of interest. The response of the filter is validated and the utility of the conditioning circuit is testified. |
| first_indexed | 2025-11-14T16:00:57Z |
| format | Proceeding Paper |
| id | iium-41666 |
| institution | International Islamic University Malaysia |
| institution_category | Local University |
| language | English English |
| last_indexed | 2025-11-14T16:00:57Z |
| publishDate | 2014 |
| publisher | IEEE |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | iium-416662017-09-19T09:46:16Z http://irep.iium.edu.my/41666/ Acquisition of a very low voltage and a low frequency biomedical signal- frequency selective filter design Shobaki, Mohammed M. Abdul Malik, Noreha Nordin, Anis Nurashikin Khan, Sheroz TK7800 Electronics. Computer engineering. Computer hardware. Photoelectronic devices In this paper we present a review on the frequency content and voltage level in biomedical signals beside showing how extraction of chosen features and parameters from these signals, are important for many medical diagnostic applications. A 4th order band-pass filter using high and low-pass Sallen Key active filters are proposed, and the values of passive component for different biomedical filters have been provided. The circuits are simulated and the frequency response is shown. The power spectrum density (PSD) of an EMG signals is presented where it becomes clear that the PSD graph can provide the value of the bandwidth for the signal of interest. The response of the filter is validated and the utility of the conditioning circuit is testified. IEEE 2014 Proceeding Paper PeerReviewed application/pdf en http://irep.iium.edu.my/41666/1/41666.pdf application/pdf en http://irep.iium.edu.my/41666/4/41666_Acquisition%20of%20a%20very%20low%20voltage_Scopus.pdf Shobaki, Mohammed M. and Abdul Malik, Noreha and Nordin, Anis Nurashikin and Khan, Sheroz (2014) Acquisition of a very low voltage and a low frequency biomedical signal- frequency selective filter design. In: 5th International Conference on Computer & Communication Engineering 2014, 23th -25th September 2014, Kuala Lumpur, Malaysia. http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=7031590&queryText%3DAcquisition+of+a+very+low+voltage+and+a+low+frequency+biomedical+signal-+frequency+selective+filter+design DOI 10.1109/ICCCE.2014.19 |
| spellingShingle | TK7800 Electronics. Computer engineering. Computer hardware. Photoelectronic devices Shobaki, Mohammed M. Abdul Malik, Noreha Nordin, Anis Nurashikin Khan, Sheroz Acquisition of a very low voltage and a low frequency biomedical signal- frequency selective filter design |
| title | Acquisition of a very low voltage and a low frequency biomedical signal- frequency selective filter design |
| title_full | Acquisition of a very low voltage and a low frequency biomedical signal- frequency selective filter design |
| title_fullStr | Acquisition of a very low voltage and a low frequency biomedical signal- frequency selective filter design |
| title_full_unstemmed | Acquisition of a very low voltage and a low frequency biomedical signal- frequency selective filter design |
| title_short | Acquisition of a very low voltage and a low frequency biomedical signal- frequency selective filter design |
| title_sort | acquisition of a very low voltage and a low frequency biomedical signal- frequency selective filter design |
| topic | TK7800 Electronics. Computer engineering. Computer hardware. Photoelectronic devices |
| url | http://irep.iium.edu.my/41666/ http://irep.iium.edu.my/41666/ http://irep.iium.edu.my/41666/ http://irep.iium.edu.my/41666/1/41666.pdf http://irep.iium.edu.my/41666/4/41666_Acquisition%20of%20a%20very%20low%20voltage_Scopus.pdf |